D3-DU 3xx/A, /B Displays and operating elements
Project engineering manual V1.09
35
© KEBA 2021
Fig.4-13: Position of the Status LED
1 ... Link/Activity LED 2 ... Speed LED
Link/Activity LED
Indication Meaning
Dark No connection
Flashing green Transmission of data
Green Ethernet connection established
Speed LED
Indication Meaning
Dark 10 Mbit/s network speed
Green 100 Mbit/s network speed
Orange 1 Gbit/s network speed
4.4 Master fieldbus interface status LEDs
The DU 3xx/x can additionally be equipped with a master fieldbus interface
(see chapter "Overview variants").
Fig.4-14: Position of the Status LEDs
1 ... Link LED 2 ... Activity LED
Link LED
Indication Meaning
Dark No connection
Green flashing Transmission of data
Green Ethernet connection established
Activity LED
Not used.